This is the Trace Id: 5ed29963a7ee92c547dc23e09a993d0b
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Update for Windows Embedded 8.1 Industry (KB3107088)

Resolves an issue with the Unified Write Filter (UWF)

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  • Version:

    8.1

    Date Published:

    7/15/2024

    File Name:

    Windows8.1-KB3107088-x86.cab

    Windows8.1-KB3107088-x64.msu

    Windows8.1-KB3107088-x86.msu

    Windows8.1-KB3107088-x64.cab

    File Size:

    222.2 KB

    479.5 KB

    392.6 KB

    309.2 KB

    This KB resolves the following issues with the Unified Write Filter (UWF) where:
    • UWF settings or state cannot be changed when any volume responds with access denied
    • A race condition on certain hardware can cause a [UNMOUNTABLE_BOOT_VOLUME] bluescreen at boot time when UWF is enabled
  • Supported Operating Systems

    Windows Embedded Industry 8.1

    -Windows Embedded 8.1 Industry Pro
    -Windows Embedded 8.1 Industry Enterprise
  • This update must be installed by one of the following options on a Windows Embedded 8.1 Industry image:
    A) Executing the appropriate msu file
    • 32bit Windows8.1-KB3107088-x86.msu
    • 64bit Windows8.1-KB3107088-x64.msu
    OR
    B) Installing the cab file via the command line with administrator privileges via.
    "DISM /online /add-package /packagepath:<Location>\<filename.cab>"
    • 32bit Windows8.1-KB3107088-x86.cab
    • 64bit Windows8.1-KB3107088-x64.cab